PowerTOST

Power and Sample size based on two one-sided t-tests (TOST) for bioequivalence studies

Contains functions to calculate power and sample size for various study designs used for bioequivalence studies. See function known.designs() for study designs covered. Moreover the package contains functions for power and sample size based on 'expected' power in case of uncertain (estimated) variability. Added are functions for the power and sample size for the ratio of two means with normally distributed data on the original scale (based on Fieller's confidence ('fiducial') interval).

Author:

Detlew Labes

License:

GPL (>= 2)

URL:

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